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| author | hyukjinkwon <gurwls223@gmail.com> | 2016-04-08 00:28:59 -0700 |
|---|---|---|
| committer | Reynold Xin <rxin@databricks.com> | 2016-04-08 00:28:59 -0700 |
| commit | 725b860e2b7b675d95b10c46f2b329c30cd21faf (patch) | |
| tree | fe3191cbdf6b58ea4c993c7d02691758f574423f /sbin | |
| parent | 04fb7dba704afa4e20eb8c72d6568f7f55694157 (diff) | |
| download | spark-725b860e2b7b675d95b10c46f2b329c30cd21faf.tar.gz spark-725b860e2b7b675d95b10c46f2b329c30cd21faf.tar.bz2 spark-725b860e2b7b675d95b10c46f2b329c30cd21faf.zip | |
[SPARK-14103][SQL] Parse unescaped quotes in CSV data source.
## What changes were proposed in this pull request?
This PR resolves the problem during parsing unescaped quotes in input data. For example, currently the data below:
```
"a"b,ccc,ddd
e,f,g
```
produces a data below:
- **Before**
```bash
["a"b,ccc,ddd[\n]e,f,g] <- as a value.
```
- **After**
```bash
["a"b], [ccc], [ddd]
[e], [f], [g]
```
This PR bumps up the Univocity parser's version. This was fixed in `2.0.2`, https://github.com/uniVocity/univocity-parsers/issues/60.
## How was this patch tested?
Unit tests in `CSVSuite` and `sbt/sbt scalastyle`.
Author: hyukjinkwon <gurwls223@gmail.com>
Closes #12226 from HyukjinKwon/SPARK-14103-quote.
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